linux-kernel - Re: [PATCH v7 7/8] iio: dac: ad3552r: add high-speed platform driver

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Message-ID: <f70854c2-8006-4278-b149-6d8c3e76b30d@baylibre.com>
Date: Thu, 24 Oct 2024 10:13:25 -0500
From: David Lechner <dlechner@...libre.com>
To: Angelo Dureghello <adureghello@...libre.com>,
 Nuno Sá <noname.nuno@...il.com>
Cc: Nuno Sá <nuno.sa@...log.com>,
 Lars-Peter Clausen <lars@...afoo.de>,
 Michael Hennerich <Michael.Hennerich@...log.com>,
 Jonathan Cameron <jic23@...nel.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Olivier Moysan <olivier.moysan@...s.st.com>,
 linux-iio@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, Mark Brown <broonie@...nel.org>
Subject: Re: [PATCH v7 7/8] iio: dac: ad3552r: add high-speed platform driver

On 10/24/24 10:02 AM, Angelo Dureghello wrote:
> Hi Nuno,
> 
> On 24.10.2024 15:05, Nuno Sá wrote:
>> On Tue, 2024-10-22 at 18:40 +0200, Angelo Dureghello wrote:
>>> Hi Nuno,
>>>
>>> On 22.10.2024 14:28, Nuno Sá wrote:
>>>> On Mon, 2024-10-21 at 14:40 +0200, Angelo Dureghello wrote:
>>>>> From: Angelo Dureghello <adureghello@...libre.com>
>>>>>
>>>>> Add High Speed ad3552r platform driver.

...

>>>>> +	switch (mask) {
>>>>> +	case IIO_CHAN_INFO_RAW:
>>>>> +		iio_device_claim_direct_scoped(return -EBUSY, indio_dev) {
>>>>> +			return st->data->bus_reg_write(st->back,
>>>>> +				    AD3552R_REG_ADDR_CH_DAC_16B(chan-
>>>>>> channel),
>>>>> +				    val, 2);
>>>>> +		}
>>>>
>>>> Maybe we'll get the new stuff in time for this :)
>>>>
> This is not clear, sorry.
> 

Probably this :-)

https://lore.kernel.org/all/20241023105757.GA9767@noisy.programming.kicks-ass.net/

But it hasn't reached the stable tree yet.